[INFO] updating cached repository DerJesko/bad_crypto [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/DerJesko/bad_crypto [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/DerJesko/bad_crypto" "work/ex/beta-1.38-1/sources/1.37.0/gh/DerJesko/bad_crypto"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/DerJesko/bad_crypto'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/DerJesko/bad_crypto" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DerJesko/bad_crypto"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DerJesko/bad_crypto'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bd83ed39dd3def46153d778ad3026093d7d4f1da [INFO] sha for GitHub repo DerJesko/bad_crypto: bd83ed39dd3def46153d778ad3026093d7d4f1da [INFO] validating manifest of DerJesko/bad_crypto on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of DerJesko/bad_crypto on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing DerJesko/bad_crypto [INFO] finished frobbing DerJesko/bad_crypto [INFO] frobbed toml for DerJesko/bad_crypto written to work/ex/beta-1.38-1/sources/1.37.0/gh/DerJesko/bad_crypto/Cargo.toml [INFO] started frobbing DerJesko/bad_crypto [INFO] finished frobbing DerJesko/bad_crypto [INFO] frobbed toml for DerJesko/bad_crypto written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DerJesko/bad_crypto/Cargo.toml [INFO] crate DerJesko/bad_crypto already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing DerJesko/bad_crypto against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DerJesko/bad_crypto:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] a26e139402d67d960a63f936a6a4e0eea2091bfd6e0d3643a37615b9361cad1c [INFO] running `"docker" "start" "-a" "a26e139402d67d960a63f936a6a4e0eea2091bfd6e0d3643a37615b9361cad1c"` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling bad_crypto v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Array`, `ShapeBuilder` [INFO] [stderr] --> src/matrix.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use ndarray::{Array, Array2, ShapeBuilder}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Mul`, `Sub` [INFO] [stderr] --> src/matrix.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Add, Mul, Sub}; [INFO] [stderr] | ^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num_traits::Zero` [INFO] [stderr] --> src/matrix.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use num_traits::Zero; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c2` [INFO] [stderr] --> src/naor_yung.rs:57:28 [INFO] [stderr] | [INFO] [stderr] 57 | let Ciphertext(c1, c2, pi) = ciphertext; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_c2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NaorYung` [INFO] [stderr] --> src/naor_yung.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct NaorYung(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.23s [INFO] running `"docker" "inspect" "a26e139402d67d960a63f936a6a4e0eea2091bfd6e0d3643a37615b9361cad1c"` [INFO] running `"docker" "rm" "-f" "a26e139402d67d960a63f936a6a4e0eea2091bfd6e0d3643a37615b9361cad1c"` [INFO] [stdout] a26e139402d67d960a63f936a6a4e0eea2091bfd6e0d3643a37615b9361cad1c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DerJesko/bad_crypto:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] b0831ef4da0bb0b0f8d0b88d50a43cb86cc6022dc10c21c9065ab423dab37398 [INFO] running `"docker" "start" "-a" "b0831ef4da0bb0b0f8d0b88d50a43cb86cc6022dc10c21c9065ab423dab37398"` [INFO] [stderr] Compiling bad_crypto v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Array`, `ShapeBuilder` [INFO] [stderr] --> src/matrix.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use ndarray::{Array, Array2, ShapeBuilder}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Mul`, `Sub` [INFO] [stderr] --> src/matrix.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::{Add, Mul, Sub}; [INFO] [stderr] | ^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `regev` [INFO] [stderr] --> src/tests.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::{elgamal, regev, rsa}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::arr2` [INFO] [stderr] --> src/tests.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ndarray::arr2; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Zero` [INFO] [stderr] --> src/tests.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | use num_traits::{One, Zero}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::Rng` [INFO] [stderr] --> src/tests.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndarray::prelude::*` [INFO] [stderr] --> src/tests.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use ndarray::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num_traits::Zero` [INFO] [stderr] --> src/matrix.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use num_traits::Zero; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `One` [INFO] [stderr] --> src/tests.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use num_traits::{One, Zero}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c2` [INFO] [stderr] --> src/naor_yung.rs:57:28 [INFO] [stderr] | [INFO] [stderr] 57 | let Ciphertext(c1, c2, pi) = ciphertext; [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_c2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NaorYung` [INFO] [stderr] --> src/naor_yung.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct NaorYung(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `"docker" "inspect" "b0831ef4da0bb0b0f8d0b88d50a43cb86cc6022dc10c21c9065ab423dab37398"` [INFO] running `"docker" "rm" "-f" "b0831ef4da0bb0b0f8d0b88d50a43cb86cc6022dc10c21c9065ab423dab37398"` [INFO] [stdout] b0831ef4da0bb0b0f8d0b88d50a43cb86cc6022dc10c21c9065ab423dab37398 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DerJesko/bad_crypto:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 5145c5acdfaf4929f18d3d2c9ce1c54bf7ea837fbe2c71eec5e0fd99e8f52c69 [INFO] running `"docker" "start" "-a" "5145c5acdfaf4929f18d3d2c9ce1c54bf7ea837fbe2c71eec5e0fd99e8f52c69"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/bad_crypto-92cd649ad90a5606 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_egcd ... ok [INFO] [stdout] test tests::gen_prime ... ok [INFO] [stdout] test tests::gen_matrix ... ok [INFO] [stdout] test tests::gen_group ... ok [INFO] [stdout] test tests::test_rsa ... ok [INFO] [stdout] test tests::test_elgamal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests bad_crypto [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5145c5acdfaf4929f18d3d2c9ce1c54bf7ea837fbe2c71eec5e0fd99e8f52c69"` [INFO] running `"docker" "rm" "-f" "5145c5acdfaf4929f18d3d2c9ce1c54bf7ea837fbe2c71eec5e0fd99e8f52c69"` [INFO] [stdout] 5145c5acdfaf4929f18d3d2c9ce1c54bf7ea837fbe2c71eec5e0fd99e8f52c69